baber/WOPTO huggingface dataset:
Patent FR-2671510-A1 (FR)
Title: Improvement to the method and device for implementing the method for obtaining decorative panels
Inventor: JOEL MONGIN
IPC: B44C1/22
Filed: 1991-01-11
Abstract: The present invention relates to an improvement to the method consisting in: - placing a panel (1, 2) on the work bed of a recessing and shaping machine (router); - in bringing about the relative displacements of the tool of the recessing and shaping machine and of the bed as a function of signals representing the coordinates of the points of the curves corresponding to the decorative patterns to be applied to the panel characterised in that it consists in using a tool making it possible to produce a groove emerging on the surface of the door (2) via a vertical flank (200).
Patent FR-2676244-A1 (FR)
Title: Composite structure, in particular for building
Inventor: FRANCIS OVAERT
IPC: F16B5/01
Filed: 1991-05-07
Abstract: Each assembly member (5) consists of a rod comprising a head (7) to be driven in rotation at one end, a threaded part (8) at the other end and, between the threaded part and the head, a smooth part (9), the diameter (a) of which is clearly greater than the diameter (b) of the thread root of the threaded part. Application to the attachment of insulating layers for roof coverings or facade claddings.
Patent FR-2677256-A1 (FR)
Title: Guide-introducteur pour operation orthopedique.
Inventor: ALAIN GILBERT
IPC: A61B17/32
Filed: 1991-06-07
Abstract: La présente invention concerne un guide-introducteur pour opération de chirurgie orthopédique, notamment une opération de soulagement du canal carpien, caractérisé par le fait qu'il est formé d'une pièce rigide (100) comprenant deux parties: une palette allongée (110), conçue pour être engagée par une incision, dans un canal, et un manche (150) raccordé à l'extrémité proximale (120) de la palette, ce manche (150) étant incliné par rapport à la palette (110) afin de faciliter un pivotement de la palette (110) autour de son axe longitudinal (112), après insertion dans le canal, pour ménager ainsi un passage libre facilitant l'insertion d'une canule dans le canal.
Patent FR-2678339-A1 (FR)
Title: Automatic gear change device with non-coaxial shafts
Inventor: MICHEL BUANNEC
IPC: F16H57/08
Filed: 1991-06-25
Abstract: Automatic gear change device with stepped ratios for a motor vehicle including, inside a transmission casing, on the one hand, a first shaft (3) or input shaft receiving the driving torque via a torque converter (1) and supporting an epicyclic gear train (42) of which it constitutes a first motion input, this epicyclic gear train (42) exhibiting a central sun gear (13) which can entrain a planet carrier (14) and/or annulus gear (12) via a set of planet pinions (15) under the control of at least one clutch (6, 7, 16) and of at least one immobilisation means (4, 5) depending on the ratio imposed by the driving conditions of the vehicle and, on the other hand, a second shaft (28) or output shaft which is not coaxial with the first shaft (3) ensuring the transmission of the torque between the first shaft (3) and the axle assembly (43) driving the wheels, via a first pinion (8) and a first step-down wheel (3), and characterised in that it includes a second pinion (10) and a second step-down wheel (11) connecting the second shaft (28) and the epicyclic gear train (42) so as to be able to constitute a second motion input to the latter.
Patent FR-2679935-A1 (FR)
Title: Composite rail sleeper and its method of manufacture
Inventor: GERARD VANOTTI
IPC: E01B3/46
Filed: 1991-07-30
Abstract: Rail sleeper, in particular for railway, consisting of a cover made of synthetic material (1), made for example by rotary moulding or blowing of polyethylene, passed through by means (6, 7) for fastening the rail and filled with a mixture (2) of sand, waste matter reduced to particle form and a binder. The cover may receive a large quantity of sand and recycled materials.
Patent FR-2666179-A1 (FR)
Title: Procede pour le montage de la collerette de fixation d'un connecteur a fiches.
Inventor: GEORG SPINNER
IPC: F16L19/02
Filed: 1991-08-13
Abstract: Dans le procédé proposé, on part d'une collerette de fixation (1) dont l'extrémité en forme de douille (3) comporte un collet interne (4), dont une surface annulaire (4a) prévue pour s'engager en arrière d'un collet externe (5) d'un corps de fiche (6) est située sur la surface extérieure d'un cône,dont le demi-angle au sommet est d'environ 50 à 70 degrés. Par l'application d'une pression le long d'une ligne d'action, qui est inclinée en formant un angle d'environ 20 à 40 degrés par rapport au plan qui est perpendiculaire à l'axe longitudinal du connecteur à fiches, on obtient que la surface annulaire (4a) vienne en appui derrière le collet externe (5) et ce, seulement avec une déformation et une contrainte réduites de la matière.
Patent FR-2670906-A1 (FR)
Title: Dispositif de mesure pour determiner des activites gamma dans des milieux gazeux.
Inventor: GUNTER RUPP
IPC: G01N33/00
Filed: 1991-12-13
Abstract: Dispositif de mesure comportant un grand nombre de récipients d'échantillonage (2) pourvus de moyens, tels que des filtres, pour fixer une substance radioactive transportée par un milieu gazeux à contrôler. Les récipients d'échantillonage sont placés un à un, à l'aide d'un chariot (1) dans une installation de détection (3), équipée d'une cloche (4) amovible. Ils sont mis en contact avec le milieu gazeux à contrôler après fermeture de l'installation, pendant le temps convenable, puis évacués par une installation de rejet (5).
Patent FR-2687600-A1 (FR)
Title: Scriber (instrument for measuring and scribing metals)
Inventor: CANDIDE BRUNETTI
IPC: B25H7/04
Filed: 1992-02-10
Abstract: Measuring device necessary for scribing metals. The invention relates to a measuring device making it possible to scribe metals accurately and quickly. It is made up of a male component (Fig. 1 & 3) and of a female component (Fig. 2 & 4) including a groove (3 Fig 2 & 4). It is sufficient for the user to position this scriber at the desired measurement; then to bring it to bear against the ironwork; next, the person using it equips himself with a sharp point in order to make a mark. The device according to the invention is particularly intended for scribing metal for sheet metal work shops.
Patent FR-2687747-A1 (FR)
Title: Balancing mass for a motor vehicle transmission member
Inventor: MICHEL ROUILLOT
IPC: F16F15/34
Filed: 1992-02-21
Abstract: The invention proposes a mass (14) for dynamic balancing of a rotating member (10), particularly for motor vehicle transmission member, including a peripheral surface (13) made of a thermoplastic resin-based synthetic material, characterised in that it includes at least one part (18) of thermoplastic material which is designed to be fixed by welding to the said peripheral surface (13).
Patent FR-2689322-A1 (FR)
Title: Dispositif à borne de prise de courant pour alternateur de véhicule automobile.
Inventor: ERIC ANDRE
IPC: H02K5/22
Filed: 1992-03-24
Abstract: Dispositif à borne de prise de courant pour alternateur de véhicule automobile comprenant un ensemble redresseur constitué d'au moins un élément redresseur (12) au moins une borne de prise de courant (10) se présentant sous la forme d'un boulon fixé sur l'élément redresseur (12), par un canon métallique (20), l'ensemble redresseur étant recouvert par un capot (35) ne laissant apparaître que l'extrémité (26) du boulon (10), afin qu'une cosse (28) montée à l'extrémité d'un conducteur électrique (30) puisse y être fixée par un écrou (32), des moyens de blocage en rotation de la borne (10) étant interposés entre l'écrou (32) et le canon métallique (20). Lesdits moyens sont constitués d'une entretoise (34) enfilée sur l'extrémité (26) du boulon (10) présentant une première extrémité hexagonale (36) raccordée par une partie cylindrique (38) à une seconde extrémité tronconique (40), la première extrémité hexagonale (36) coopérant avec une partie (46) de forme hexagonale complémentaire d'un logement (43) ménagé de matière dans le capot (35).
Patent FR-2695649-A1 (FR)
Title: Modular fermenter for germination and lactic fermentation of seeds - has vat with integral base section and internal hydrodynamic transfer system, useful for prodn. of food or animal feed supplements
Inventor: LOUIS HEURTEBISE
IPC: C12P7/56
Filed: 1992-09-16
Abstract: Modular fermenter for germination and lactic fermentation of cereal, 'proteaginous' and legume seeds comprises a vat with an integral base section ('caisson') and an internal hydrodynamic transfer system. Also claimed is a fermentation process obtained (sic) by the above fermenter, in which Streptococcus faecium and Lactobacillus pantarum strains selected for their capacity to produce L(+)-lactic acid are supplied in freeze-dried form on a sugar support. The vat (1) is cylindrical with a lower conical section. The transfer system (3) comprises a central column (3a) which extends to the bottom of the conical section and is equipped with four 'canes' (3c,3d), which are omnidirectional by virtue of a rotation device (3e,3f). The transfer system, which is removable from the vat, provides for injection of gases (air or CO2) and liqs. (water, opt. with added H2O2 or bacteria) into the vat. A climatisation and ventilation system (9) is provided to control the temp. and O2 supply during the germination phase. USE - The fermented prods. are useful as food or animal feed supplements. In animals, they may enhance immunity, increase wt. gain, improve fertility and improve digestion.
Patent FR-2696242-A1 (FR)
Title: High pressure gas-tight sealing appts. for optical fibre connection to enclosure - uses fixed mounting in wall of enclosure with cylindrical ferrule to hold fibres in alignment
Inventor: MICHEL MAINDRON
IPC: G02B6/38
Filed: 1992-09-25
Abstract: The appts. permits the gastight connection of optical fibres passing through the wall of a sealed enclosure. A base unit (4) is fixed into the wall (40) of the enclosure through which the fibre passes. One side of the connection is formed by an optical contact (6) fixed into the base unit (4). The other side of the connection is an end of an optical fibre gripped in a mobile holder. Each contact is the end of an optical fibre mounted in a cylindrical ferrule and fixed to it by a resin seal. An outer ring allows the alignment of the ferrules during connection and holds the fibre ends in contact. USE/ADVANTAGE - E.g. for submarine applications, space vehicles, sealed rooms etc. Accurate alignment and connection of optical fibres passing into sealed high pressure area.
Patent FR-2696414-A1 (FR)
Title: Device to distribute (semi-)liq. prod., e.g. chocolate to mould - has variable vol. dosing chambers defined by multi-head piston which rotate between entry and expulsion ports of outer casing
Inventor: DIDIER GOISEAU
IPC: G01F11/02
Filed: 1992-10-06
Abstract: Distributor of liq. or semi. liq. prod. has prim. body (10, 15) with entry (11) and expulsion (12) ports and one or more distribution compartments (18a-18n) defining at least one dosing chamber (50). Each chamber (50) is closed at one end by a mobile wall capable of being driven back and forth cyclically between rest and active positions and synchronised with the means of communication between the chamber (50) and either the entry (11) or expulsion (12) ports in order to introduce and expel predetermined vol. of prod. during each cycle. Distribution compartments (18a-18n) are formed within a longitudinal cavity (17) within the prim. body (10, 15) along the central axis (X) and between two end faces (42, n/s). A piston (16) displaces axially within the cavity (17) and has a series of heads (38a-38n), each sling within the distribution compartment (18a, 18n) and defining, via end face (42), the dosing chamber (50) whose entry and expulsion ports (11, 12) are in the plane of the end face (42). In the rest position the piston heads (38a-38n) block the ports (11, 12). USE/ADVANTAGE - The device is used to distribute melted chocolate or flavoured cream from a supply reservoir to a mould in the mfr. of confectionary. (claimed). A range of prod. vol. can be supplied and operation is simplified by using single piston. The device can be adapted for use with two reservoirs to supply filling and coating.
Patent FR-2696739-A1 (FR)
Title: New low toxicity propylene glycol mono:methyl ether propionate for paints, inks, etc.
Inventor: TZONG-JENG CHU
IPC: C07C67/08
Filed: 1992-10-14
Abstract: Propylene glycol monomethyl ether propionate (PMP) of formula CH3-O-CH(CH3)-CH2-O-C(O)-CH2CH3 (I) is new and is prepd. by reaction of propylene glycol monomethyl ether (PGM) and propionic acid.
Patent FR-2696647-A1 (FR)
Title: Descendeur de sécurité pour corde.
Inventor: JEAN-MARC HEDE
IPC: A62B1/14
Filed: 1992-10-12
Abstract: Le descendeur (10) comporte un premier flasque (14) de support d'une poulie (16) et d'un patin (26), et un levier (34) auxiliaire de freinage monté à pivotement limité au voisinage de la poulie (16) entre une position inactive de déblocage pour un premier sens d'enroulement de la corde (12) dans l'espace (20) de passage, et une position active de blocage, dans laquelle une surface de coincement (38) du levier (34) presse la corde (12) contre la poulie (16). Le pivotement du levier (34) vers la position active est opérée automatiquement en cas d'un enroulement incorrect de la corde selon un deuxième sens opposé au premier sens, et en présence d'une tension sur la corde lorsque le descendeur (10) est en charge. Application: spéléologie, alpinisme, travaux en hauteur.
Patent FR-2685390-A1 (FR)
Title: Soupape d'injection susceptible d'etre actionnee electromagnetiquement en direction de l'axe longitudinal de la soupape.
Inventor: JOERG HEYSE
IPC: F02M61/10
Filed: 1992-10-21
Abstract: a) Soupape d'injection susceptible d'être actionnée électromagnétiquement, b) soupape d'injection caractérisée en ce que l'écoulement du carburant s'effectue vers l'axe longitudinal (53) de la soupape entre la surface terminale (48) de la pièce de fermeture (27) de la soupape et la plaque perforée (46) jusqu'à l'orifice d'injection (49) prévu à au moins un exemplaire, et la surface terminale (48) et la plaque perforée (46) sont réalisées de façon telle, qu'en partant de l'ajustement étanche (41, 50) il se produit une augmentation de la distance axiale (H) entre la surface terminale (48) et la plaque perforée (46) lorsqu'on se rapproche de l'axe longitudinal (53) de la soupape. c) l'invention se rapporte aux soupapes d'injection susceptibles d'être actionnées électromagnétiquement.
Patent FR-2697014-A1 (FR)
Title: Coating vitreous substrates with a film of silica - by vapour phase deposition of a silane which is converted into silica by thermal decomposition
Inventor: YANNICK COURTIAL
IPC: C03C17/245
Filed: 1992-10-19
Abstract: Vitreous substrates such as lead glass or crystal glass are coated with a layer of silica SiO2 using a chemical vapour phase deposition technique employing a silane coating agent (I) which is converted into silica by thermal decomposition, the process comprising (a) heating the substrate to a temp. of less than or equal to its glass transition temp. and sufficient to cause thermal decomposition of the silane into silica and (b) contacting the (I), at least partially in vapour form, with the surface of the substrate to be coated in the presence of oxygen such that the (I) decomposes, at least partially, to produce silica which becomes attached to the surface in the form of a film, characterised in that in the vapour phase the ratio oxygen/silane (expressed in moles) is controlled at between 3-10, pref. 5-9 and esp. 6-7. USE/ADVANTAGE - The process is esp. useful for coating the interior surface of bottles, flasks, ampoules, etc., used for packaging liq. food prods., drinks such as brandy, whisky, wine, fruit juice, etc., pastes such as mustard, and liq. pharmaceutical prods. Deposition of the silica film provides the substrate glass with improved mechanical, aesthetic and optical properties and esp. acts as a barrier layer which prevents migration of noxious agents such as alkali metals (Na), alkaline earth metals (Ca) and heavy metals (Pb) from the body of the glass into liqs. contained in vessels made from the glass.
Patent FR-2698250-A1 (FR)
Title: Folding frames forming legs of holding table - includes two outer frames on which smaller frames pivot and pivot on each other to fold into centre of outer frames
Inventor: SAUVEUR GLIOZZO
IPC: A47B3/00
Filed: 1992-11-24
Abstract: The legs are constituted of four frames (1,2,3,4) which fold together to occupy with width of two frames. The table top rests on the upper edges (7) of the outer frames (1,4), which have a non-slip surface. The inner frames (2,3) hold the outer frames vertical and pivot on them round vertical axles (X1,X2,X3,X4). The inner frames are pivoted together round central vertical axles (X5,X6). The inner frames are smaller than the outer frames and when the legs are folded they fit into the centre of the outer frames. The axles are metallic and are hidden in the frames. ADVANTAGE - Is solid, simple with low cost of fabrication. Is comfortable to use and can be stored to take up minimal space.
Patent FR-2698589-A1 (FR)
Title: Dispositif de chauffage-ventilation et/ou de climatisation de l'habitacle d'un véhicule automobile.
Inventor: DIDIER LOUP
IPC: B60H1/00
Filed: 1992-12-02
Abstract: L'invention concerne un dispositif de chauffage-ventilation et/ou de climatisation de l'habitacle d'un véhicule automobile. Le dispositif comprend au moins un premier conduit (50) et au moins un second conduit (52) propres à distribuer respectivement un flux d'air froid et un flux d'air mixé au travers d'une bouche d'aération commune (38) communiquant avec l'habitacle (H), un premier volet (76) propre à autoriser ou interdire le débit du flux d'air froid dans le premier conduit (50) et un second volet (80) propre à contrôler le débit du flux d'air mixé dans le second conduit (52), ainsi que des moyens de commande synchronisés agissant sur le premier volet (50) et le second volet (52) pour permettre, soit la distribution simultanée du flux d'air et du flux d'air mixé, soit seulement la distribution du flux d'air mixé. Application aux véhicules automobiles.
Patent FR-2699514-A1 (FR)
Title: Container closing device - includes L=shaped locking fingers, each having two branches forming fixation tenon, each finger cooperating with hook fixed to container wall
Inventor: PIERRE OLIVO
IPC: E05B63/00
Filed: 1992-12-22
Abstract: Two closing devices are spaced and located against the external wall of the casing (2) opposite to the door (3) pivoting zone.  Each has a hook (18) able to engage with one of two fastening fingers (19) located on the door. Each fastening finger (19) is provided with a tenon (19a) which passes through the external wall of the door and is fixed to the web (24a) of a metallic L section (24) fixed externally along the length of the door edge. The metallic section covers the angle formed between the front face of the door and its field of movement and constitutes rigidity regulation and a divider on the door edge for the force generated by closing. USE/ADVANTAGE - Easily made door closing system which opposes all door edge longitudinal deformations.
Patent FR-2701306-A1 (FR)
Inventor: CHRISTIAN ROUX
IPC: F04B49/24
Filed: 1993-02-05
Abstract: The invention relates to a fluid distribution network comprising a flow and pressure controller. According to the invention, the device comprises a member (74), to which a force representative of the flow is applied, and a member (71), to which a force representative of the difference in pressure at the limits of use is applied. These two members are joined together so that one of them closes or opens at least partially a control branch pipe (6) between fluid feed pipe and fluid return pipe as a function of the difference in these two forces, more precisely to keep said flow and said pressure difference constant.
Patent FR-2707576-A1 (FR)
Title: Unretarded jolt-free inertia brake
Inventor: DANIEL LEFEVRE
IPC: B60T7/20
Filed: 1993-06-28
Abstract: The invention relates to the inertia-braking of rolling vehicles of the trailer type, non-retarded and without jolts. It consists of a hitch G moving along an axis A which meets a region close to the point C and by virtue of this the rotational force R no longer produces any parasitic load P. The invention is particularly intended for the inertia braking of trailers of all tonnages equipped with one or more axles.
Patent FR-2695996-A1 (FR)
Title: Wheel alignment system for measuring alignment angles of wheels
Inventor: ROGERS STEVEN W
IPC: G01B21/26
Filed: 1993-09-21
Abstract: The wheel alignment system has a system function control unit for providing system operating instructions and for receiving alignment angle data. An angle sensor is mounted on at least two of the vehicle support wheels for providing angle measurement signals indicative of the angle between the planes of the support wheels and a reference direction. The angle sensor also has fast response signal amplitude sampler for providing instantaneous toe angle measurement signal detection. Data update frequency is increased and angle sensing accuracy is improved.A sensor system interface control unit receives and reprocesses the angle measurement signals and external system control inputs and provides bi-directional data flow between the angle sensor and the system function control unit. A graphics array control and display unit receives and displays measureed alignment angle data.
Patent FR-2715117-A1 (FR)
Inventor: JEAN-PIERRE GAUTIER
IPC: B60T13/569
Filed: 1994-01-19
Abstract: A pneumatic brake servo including a rigid shell divided into at least two chambers (2, 3) by a resiliently deformable diaphragm (4) having a rim (40), said shell consisting of at least two members (11, 12) whose respective edges have folds (11a, 12a) crimped over one another with complementary curving shapes for gripping the diaphragm rim. The fold (11a) on at least one of the shell members (11) has at least one opening (110) through which the diaphragm rim is squeezed by the pressure exerted on said rim by the folds of the shell members, whereby the diaphragm is more effectively held in place.
Patent FR-2715625-A1 (FR)
Title: All terrain transport and tool carrier vehicle
Inventor: JEAN-FRANCOIS ARLOTTO
IPC: B62D21/18
Filed: 1994-01-28
Abstract: The vehicle (1) has a chassis (2), carrying its main mechanical components and at least four wheels (6). A body shell (3), with a peripheral structure (4), encloses the occupants from the waist down. This body shell is fixed rigidly to the chassis, but is possibly detachable. Each wheel may be driven by a hydraulic motor (7), supplied by oil from a pump (8). The pump may be driven by an internal combustion engine (9). The chassis and superstructure may be tubular, vertical sections (11) being joined by cross members (12). Plates, fixed to the body may carry tools.
Patent FR-2715553-A1 (FR)
Title: Vacuum cleaner suction head pedal-operated retractable brush
Inventor: VARIN PIERRE Y
IPC: A47L9/06
Filed: 1994-02-03
Abstract: The suction head casing (10) has an open base cavity (16), with a sole (22), retaining the movable brush platform (24). This brush position is controlled by a pedal (12), with an actuator (34) registering with the platform top. A pedal support foot (40) passes down through a casing slot (42), beyond the platform. The foot lower end (40a) is supported against an area (44) on the sole top face, with the pedal at rest, maintaining the pedal pivot axis (A) at a predetermined height (H). The foot lower end is an extension below the pedal actuator. The brush may retract or project from a slot (28) between the sole and casing. The platform top face may form a cam (25), registering against part of the pedal actuator.